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ZZem Screw Door Security & Repair-Easy & Permanent

ZZem Screw Door Security & Repair-Easy & Permanent

ZZem Screw is a patented technology that protects against unwanted forced door entry A Simple Cost-Effective Door Security Solution Out of an astonishing 2 million home burglaries a year in the USA, 60% gained access through the front door in seconds !! Easy, Permanent and a little piece of mind.